CN203389395U - Filter with filter element replaced without stopping production - Google Patents
Filter with filter element replaced without stopping production Download PDFInfo
- Publication number
- CN203389395U CN203389395U CN201320348095.7U CN201320348095U CN203389395U CN 203389395 U CN203389395 U CN 203389395U CN 201320348095 U CN201320348095 U CN 201320348095U CN 203389395 U CN203389395 U CN 203389395U
- Authority
- CN
- China
- Prior art keywords
- valve ball
- pressure cap
- filter
- hole
- filter element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000000746 purification Methods 0.000 claims abstract description 5
- 210000004907 gland Anatomy 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Multiple-Way Valves (AREA)
Abstract
A filter with a filter element replaced without stopping production belongs to the technical field of purification. The valve ball is a double L-shaped channel, four holes of two channels are mutually 90 degrees, four holes which are mutually 90 degrees are symmetrically distributed on the body in the same plane and respectively correspond to four holes on the valve ball, namely, an inlet pressure cap corresponds to a liquid inlet hole of the valve ball, an outlet pressure cap corresponds to a purified liquid outlet hole of the valve ball, a blocking cover is used for blocking a bypass hole on the valve ball, the bypass hole is connected with an annular space of a filter element and a filter element pressing cover through a through hole, the inlet pressure cap, the outlet pressure cap and the blocking cover are connected with the body through threads and are sealed with the valve ball through a first sealing ring, and the filter element pressing cover are in threaded connection with the body and are sealed with the body through a second sealing ring. The utility model discloses an useful part lies in just can making filtration system and technology pipeline keep apart as long as rotate 90, realizes not stopping production renew cartridge, and it is very simple and convenient to operate.
Description
Technical field
The utility model relates to a kind of more filter of renew cartridge that do not stop production, and belongs to purification techniques field.
Background technology
Filter cartridge type filter is one of the most common filter.
In existing technology, be generally to comprise the compositions such as body, gland and filter core, be directly connected on technique main line, its weak point is: after filter core stops up, must cut off technique main line, just can carry out filter element replacing work.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of more filter of renew cartridge that do not stop production.
A kind of more filter of renew cartridge that do not stop production, valve ball is the passage of two " L " types, the Si Ge hole of two passes is in 90 ° mutually, on body, in same plane, symmetrical four mutual holes in 90 ° are corresponding with valve ball Shang Sige hole respectively, that is: the feed liquor pore of the corresponding valve ball of import pressure cap, fluid pore after the purification of the corresponding valve ball of outlet pressure cap, blanking cover is to the by-pass prot on valve ball, by-pass prot is connected with the annular space of filter core gland with filter core by flowing hole, import pressure cap, outlet pressure cap, blanking cover and body screwed connection and and valve ball between by the first seal ring seal, between filter core and filter core gland and body, be threaded and and body between by the second seal ring seal.
Usefulness of the present utility model is: a kind of filter of the renew cartridge more of not stopping production be as long as half-twist just can make filtration system and process pipeline isolate, and the realization more renew cartridge that do not stop production, operates very easy.
Accompanying drawing explanation
When considered in conjunction with the accompanying drawings, by the detailed description with reference to below, can more completely understand better the utility model and easily learn wherein many advantages of following, but accompanying drawing described herein is used to provide further understanding of the present utility model, form a part of the present utility model, schematic description and description of the present utility model is used for explaining the utility model, do not form improper restriction of the present utility model, as schemed wherein:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is an example structure schematic diagram of valve ball half-twist of the present utility model.
Below in conjunction with drawings and Examples, the utility model is further illustrated.
The specific embodiment
Obviously, the many modifications and variations that those skilled in the art do based on aim of the present utility model belong to protection domain of the present utility model.
Embodiment 1: as Fig. 1, shown in Fig. 2, a kind of more filter of renew cartridge that do not stop production, valve ball 4 is the passage of two " L " types, the Si Ge hole of two passes is in 90 ° mutually, on body 1, in same plane, symmetrical four mutual holes in 90 ° are corresponding with valve ball 4 Shang Sige holes respectively, that is: the feed liquor pore of the corresponding valve ball 4 of import pressure cap 3, fluid pore after the purification of the corresponding valve ball 4 of outlet pressure cap 5, by-pass prot on 10 pairs of valve balls 4 of blanking cover, by-pass prot is connected with the annular space of filter core gland 7 with filter core 8 by flowing hole 9, import pressure cap 3, outlet pressure cap 5, blanking cover 10 and body 1 screwed connection and and 4 of valve balls by the first sealing ring 2 sealings, filter core 8 and filter core gland 7 be threaded with 1 of body and and 1 of body by the second sealing ring 6 sealings.
Fluid to be filtered is entered by 3 mouthfuls of import pressure caps, through " L " passage on valve ball 4, enter by-pass prot and the flowing hole 9 of side blanking cover 10 correspondences, flow in the annular space of filter core 8 and filter core gland 7, after filter core 8 filters, by enter another " L " type passage of valve ball 4 on body 1 with corresponding hole, and flowed out by the outlet of outlet pressure cap 5 correspondences.Fluid is purified.When needs are more during renew cartridge 8, rotation valve ball, duty changes into the duty of the more renew cartridge 8 of Fig. 2, and inlet fluid is directly flowed out by " L " type passage on valve ball 4.
As can be seen here, more do not need to close down main line during renew cartridge, 90 ° of valve balls are just rotated in operation, and it is extremely convenient to operate.
As mentioned above, embodiment of the present utility model is explained, but as long as not departing from fact inventive point of the present utility model and effect can have a lot of distortion, this will be readily apparent to persons skilled in the art.Therefore, within such variation is also all included in protection domain of the present utility model.
Claims (1)
1. the more filter of renew cartridge that do not stop production, it is characterized in that valve ball is the passage of two " L " types, the Si Ge hole of two passes is in 90 ° mutually, on body, in same plane, symmetrical four mutual holes in 90 ° are corresponding with valve ball Shang Sige hole respectively, that is: the feed liquor pore of the corresponding valve ball of import pressure cap, fluid pore after the purification of the corresponding valve ball of outlet pressure cap, blanking cover is to the by-pass prot on valve ball, by-pass prot is connected with the annular space of filter core gland with filter core by flowing hole, import pressure cap, outlet pressure cap, blanking cover and body screwed connection and and valve ball between by the first seal ring seal, between filter core and filter core gland and body, be threaded and and body between by the second seal ring seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320348095.7U CN203389395U (en) | 2013-06-18 | 2013-06-18 | Filter with filter element replaced without stopping production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320348095.7U CN203389395U (en) | 2013-06-18 | 2013-06-18 | Filter with filter element replaced without stopping production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203389395U true CN203389395U (en) | 2014-01-15 |
Family
ID=49900958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320348095.7U Expired - Fee Related CN203389395U (en) | 2013-06-18 | 2013-06-18 | Filter with filter element replaced without stopping production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203389395U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080198A (en) * | 2014-05-14 | 2015-11-25 | 中国石油天然气股份有限公司 | Filter device with non-return function |
| CN110639286A (en) * | 2018-06-26 | 2020-01-03 | 阿特拉斯·科普柯空气动力股份有限公司 | Filter device and method for switching on and/or off a filter device |
-
2013
- 2013-06-18 CN CN201320348095.7U patent/CN203389395U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080198A (en) * | 2014-05-14 | 2015-11-25 | 中国石油天然气股份有限公司 | Filter device with non-return function |
| CN110639286A (en) * | 2018-06-26 | 2020-01-03 | 阿特拉斯·科普柯空气动力股份有限公司 | Filter device and method for switching on and/or off a filter device |
| CN110639286B (en) * | 2018-06-26 | 2021-10-26 | 阿特拉斯·科普柯空气动力股份有限公司 | Filter device and method for switching on and/or off a filter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 |